HRID714892

反应详情

EQUATION

反应方程式

HRID 714892 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

A solution of tert-butyl 3-(1-(2-chloropyrimidin-4-yl)-3-cyano-2-oxopyrrolidin-3-yl)azetidine-1-carboxylate (100 mg) obtained in Step D of Example 309, 4-morpholinoaniline (61 mg) and acetic acid (50 μL) in n-butanol (4.0 mL) was stirred in a microwave reactor at 150° C. for 1 hr, and the solvent was evaporated under reduced pressure. The residue was purified by silica gel column chromatography (NH, hexane/ethyl acetate), and recrystallized (diisopropyl ether/ethyl acetate) to give the title compound (35 mg).

WORKUP

后处理

  1. customthe solvent was evaporated under reduced pressure
  2. customThe residue was purified by silica gel column chromatography (NH, hexane/ethyl acetate)
  3. customrecrystallized (diisopropyl ether/ethyl acetate)